You can take either a credit or a deduction for income taxes paid to a foreign country or a U.S. possession. Taken as a deduction, foreign income taxes reduce your taxable income. Taken as a credit, foreign income taxes reduce your tax liability. You must treat all foreign income taxes the same way. If you take a credit for any foreign income taxes, you cannot deduct any foreign income taxes. However, you may be able to deduct other foreign taxes. See
Deduction for Other Foreign Taxes,
later.

There is no rule to determine whether it is to your advantage to take a deduction or a credit for foreign income taxes. In most cases, it is to your advantage to take foreign income taxes as a tax credit, which you subtract directly from your U.S. tax liability, rather than as a deduction in figuring taxable income. However, if foreign income taxes were imposed at a high rate and the proportion of foreign income to U.S. income is small, a lower final tax may result from deducting the foreign income taxes. In any event, you should figure your tax liability both ways and then use the one that is better for
you.

You can make or change your choice within 10 years from the due date for filing the tax return on which you are entitled to take either the deduction or the credit.

You cannot take a credit or deduction for foreign income taxes paid on earnings you exclude from tax under any of the following.

Foreign earned income exclusion.

Foreign housing exclusion.

Possession exclusion.

If your wages are completely excluded, you cannot deduct or take a credit for any of the foreign taxes paid on your wages.

If only part of your wages is excluded, you cannot deduct or take a credit for the foreign income taxes allocable to the excluded part. You find the taxes allocable to your excluded wages by applying a fraction to the foreign taxes paid on foreign earned income received during the tax year. The numerator (top number) of the fraction is your excluded foreign earned income received during the tax year minus deductible expenses allocable to that income (not including the foreign housing deduction). The denominator (bottom number) of the fraction is your total foreign earned income received during the tax year minus all deductible expenses allocable to that income (including the foreign housing deduction).

If foreign law taxes both earned income and some other type of income and the taxes on the other type cannot be separated, the denominator of the fraction is the total amount of income subject to foreign tax minus deductible expenses allocable to that income.

If you take a foreign tax credit for tax on income you could have excluded under your choice to exclude foreign earned income or your choice to exclude foreign housing costs, one or both of the choices may be considered revoked.

If you take the foreign tax credit, you may have to file Form 1116 with Form 1040. Form 1116 is used to figure the amount of foreign tax paid or accrued that can be claimed as a foreign tax credit. Do not include the amount of foreign tax paid or accrued as withheld federal income taxes on Form 1040, line 64.

The foreign income tax for which you can claim a credit is the amount of legal and actual tax liability you pay or accrue during the year. The amount for which you can claim a credit is not necessarily the amount withheld by the foreign country. You cannot take a foreign tax credit for income tax you paid to a foreign country that would be refunded by the foreign country if you made a claim for refund.

If a foreign country returns your foreign tax payments to you in the form of a subsidy, you cannot claim a foreign tax credit based on these payments. This rule applies to a subsidy provided by any means that is determined, directly or indirectly, by reference to the amount of tax, or to the base used to figure the tax.

Some ways of providing a subsidy are refunds, credits, deductions, payments, or discharges of obligations. A credit is also not allowed if the subsidy is given to a person related to you, or persons who participated in a transaction or a related transaction with you.

The foreign tax credit is limited to the part of your total U.S. tax that is in proportion to your taxable income from sources outside the United States compared to your total taxable income. The allowable foreign tax credit cannot be more than your actual foreign tax liability.

In figuring taxable income in each category, you take into account only the amount that you must include in income on your federal tax return. Do not take any excluded amount into account.

To determine your taxable income in each category, deduct expenses and losses that are definitely related to that income.

Other expenses (such as itemized deductions or the standard deduction) not definitely related to specific items of income must be apportioned to the foreign income in each category by multiplying them by a fraction. The numerator (top number) of the fraction is your gross foreign income in the separate limit category. The denominator (bottom number) of the fraction is your gross income from all sources. For this purpose, gross income includes income that is excluded under the foreign earned income provisions but does not include any other exempt income. You must use special rules for deducting interest expenses. For more information on allocating and apportioning your deductions, see Publication
514.

If you have an overall foreign loss and the loss reduces your U.S. source income (resulting in a reduction of your U.S. tax liability), you must recapture the loss in later years when you have taxable income from foreign sources. This is done by treating a part of your taxable income from foreign sources in later years as U.S. source income. This reduces the numerator of the limiting fraction and the resulting foreign tax credit limit.

If you have an overall domestic loss (resulting in no U.S. tax liability), you cannot claim a foreign tax credit for taxes paid during that year. You must recapture the loss in later years when you have U.S. source taxable income. This is done by treating a part of your taxable income from U.S. sources in later years as foreign source income. This increases the numerator of the limiting fraction and the resulting foreign tax credit limit.

You are a U.S. citizen and qualify to exclude your foreign earned income. Your excluded wages in Country X are $70,000 on which you paid income tax of $10,000. You received dividends from Country X of $2,000 on which you paid income tax of
$600.

You can deduct the $600 tax payment because the dividends relating to it are subject to U.S. tax. Because you exclude your wages, you cannot deduct the income tax of
$10,000.

If you exclude only a part of your wages, see the earlier discussion under
Foreign taxes paid on excluded income.

You can deduct real property taxes you pay that are imposed on you by a foreign country. You take this deduction on Schedule A (Form 1040). You cannot deduct other foreign taxes, such as personal property taxes, unless you incurred the expenses in a trade or business or in the production of income.

On the other hand, you generally can deduct personal property taxes when you pay them to U.S. possessions. But if you claim the possession exclusion, see Publication
570.

The deduction for foreign taxes other than foreign income taxes is not related to the foreign tax credit. You can take deductions for these miscellaneous foreign taxes and also claim the foreign tax credit for income taxes imposed by a foreign
country.